/*
 * index.java
 *
 * Created on 25.11.2008, 22:16:42
 */
package buggywar;

import Classes.User;
import SessionBeans.UserFacadeLocal;
import SessionBeans.UserSessionBean;
import com.sun.rave.web.ui.appbase.AbstractPageBean;
import com.sun.webui.jsf.component.Body;
import com.sun.webui.jsf.component.Button;
import com.sun.webui.jsf.component.Form;
import com.sun.webui.jsf.component.Head;
import com.sun.webui.jsf.component.Html;
import com.sun.webui.jsf.component.Label;
import com.sun.webui.jsf.component.Link;
import com.sun.webui.jsf.component.Page;
import com.sun.webui.jsf.component.PasswordField;
import com.sun.webui.jsf.component.TextField;
import java.util.Collection;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.ejb.EJB;
import javax.faces.FacesException;

/**
 * <p>Page bean that corresponds to a similarly named JSP page.  This
 * class contains component definitions (and initialization code) for
 * all components that you have defined on this page, as well as
 * lifecycle methods and event handlers where you may add behavior
 * to respond to incoming events.</p>
 *
 * @author Jaroslav
 */
public class index extends AbstractPageBean {
    @EJB
    private UserFacadeLocal userFacadeLocal;

    // <editor-fold defaultstate="collapsed" desc="Managed Component Definition">
    /**
     * <p>Automatically managed component initialization.  <strong>WARNING:</strong>
     * This method is automatically generated, so any user-specified code inserted
     * here is subject to being replaced.</p>
     */
    private void _init() throws Exception {
    }
    private Page page1 = new Page();

    public Page getPage1() {
        return page1;
    }

    public void setPage1(Page p) {
        this.page1 = p;
    }
    private Html html1 = new Html();

    public Html getHtml1() {
        return html1;
    }

    public void setHtml1(Html h) {
        this.html1 = h;
    }
    private Head head1 = new Head();

    public Head getHead1() {
        return head1;
    }

    public void setHead1(Head h) {
        this.head1 = h;
    }
    private Link link1 = new Link();

    public Link getLink1() {
        return link1;
    }

    public void setLink1(Link l) {
        this.link1 = l;
    }
    private Body body1 = new Body();

    public Body getBody1() {
        return body1;
    }

    public void setBody1(Body b) {
        this.body1 = b;
    }
    private Form form1 = new Form();

    public Form getForm1() {
        return form1;
    }

    public void setForm1(Form f) {
        this.form1 = f;
    }
    private Form form2 = new Form();

    public Form getForm2() {
        return form2;
    }

    public void setForm2(Form f) {
        this.form2 = f;
    }
    private TextField nameField = new TextField();

    public TextField getNameField() {
        return nameField;
    }

    public void setNameField(TextField tf) {
        this.nameField = tf;
    }
    private PasswordField passwordField = new PasswordField();

    public PasswordField getPasswordField() {
        return passwordField;
    }

    public void setPasswordField(PasswordField pf) {
        this.passwordField = pf;
    }
    private Label messageLabel = new Label();

    public Label getMessageLabel() {
        return messageLabel;
    }

    public void setMessageLabel(Label l) {
        this.messageLabel = l;
    }

    /**
     * <p>Construct a new Page bean instance.</p>
     */
    public index() {
    }

    /**
     * <p>Callback method that is called whenever a page is navigated to,
     * either directly via a URL, or indirectly via page navigation.
     * Customize this method to acquire resources that will be needed
     * for event handlers and lifecycle methods, whether or not this
     * page is performing post back processing.</p>
     * 
     * <p>Note that, if the current request is a postback, the property
     * values of the components do <strong>not</strong> represent any
     * values submitted with this request.  Instead, they represent the
     * property values that were saved for this view when it was rendered.</p>
     */
    @Override
    public void init() {
        // Perform initializations inherited from our superclass
        super.init();
        // Perform application initialization that must complete
        // *before* managed components are initialized
        // TODO - add your own initialiation code here
        // <editor-fold defaultstate="collapsed" desc="Managed Component Initialization">
        // Initialize automatically managed components
        // *Note* - this logic should NOT be modified
        try {
            _init();
        } catch (Exception e) {
            log("index Initialization Failure", e);
            throw e instanceof FacesException ? (FacesException) e : new FacesException(e);
        }

    // </editor-fold>
    // Perform application initialization that must complete
    // *after* managed components are initialized
    // TODO - add your own initialization code here
    }

    /**
     * <p>Callback method that is called after the component tree has been
     * restored, but before any event processing takes place.  This method
     * will <strong>only</strong> be called on a postback request that
     * is processing a form submit.  Customize this method to allocate
     * resources that will be required in your event handlers.</p>
     */
    @Override
    public void preprocess() {
    }

    /**
     * <p>Callback method that is called just before rendering takes place.
     * This method will <strong>only</strong> be called for the page that
     * will actually be rendered (and not, for example, on a page that
     * handled a postback and then navigated to a different page).  Customize
     * this method to allocate resources that will be required for rendering
     * this page.</p>
     */
    @Override
    public void prerender() {
    }

    /**
     * <p>Callback method that is called after rendering is completed for
     * this request, if <code>init()</code> was called (regardless of whether
     * or not this was the page that was actually rendered).  Customize this
     * method to release resources acquired in the <code>init()</code>,
     * <code>preprocess()</code>, or <code>prerender()</code> methods (or
     * acquired during execution of an event handler).</p>
     */
    @Override
    public void destroy() {
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected RequestBean1 getRequestBean1() {
        return (RequestBean1) getBean("RequestBean1");
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected UserSessionBean getUserSessionBean() {
        return (UserSessionBean) getBean("UserSessionBean");
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected ApplicationBean1 getApplicationBean1() {
        return (ApplicationBean1) getBean("ApplicationBean1");
    }

    public String loginButton_action() {
        try {
            messageLabel.setText("");
            if (!nameField.getText().toString().isEmpty() &&
                    !passwordField.getText().toString().isEmpty()) {
                for (User user : userFacadeLocal.findAll()) {
                    if (user.getUserName().equals(nameField.getText().toString())) {
                        if (user.getPassword().equals(passwordField.getText().toString())) {
                            getUserSessionBean().initialize(user);

                            if (user.getLevel() == 1) {
                                return "logged_in_user";
                            }
                            else {
                                return "logged_in_admin";
                            }
                        } else {
                            passwordField.setText("");
                            messageLabel.setText("Zadali ste neplatné heslo!");
                            return null;
                        }
                    }                        
                }

                if (messageLabel.getText().toString().isEmpty()) {
                    nameField.setText("");
                    messageLabel.setText("Zadali ste neplatné meno!");
                }
            }
        } catch (NullPointerException e) {
            messageLabel.setText("Nezadali ste meno alebo heslo!");
        }

        return "index";
    }

    public String registerButton_action() {
        // TODO: Process the action. Return value is a navigation
        // case name where null will return to the same page.
        return "register";
    }
}

